Specifications

Setting Up SNMP Community String, Traps and V3 Values
XSR Getting Started Guide 3-17
10. To set up the Console port as a dial-in port, perform the following:
• Enter interface serial 0 to decouple the port from the CLI and acquire Interface mode.
• Enter no shutdown to keep the interface enabled.
11. Enter
dialer pool-member <number> to set the dialer interface.
12. Enter
clock rate 38400 to configure the proper baud rate.
13. Enter
encapsulation ppp for the correct encoding method.
14. Enter
ip address <address/mask> of the interface.
15. Enter
ppp timeout retry 20 for the PPP negotiation retry timer.
16. Enter physical-layer async to set the interface type.
17. Enter no shutdown to keep the interface enabled.
18. Set these switches on the modem: DTR override (DTR is ignored), No echo offline commands,
Auto answer on first ring, Carrier Detect normal, Load factory defaults, and Dumb mode (AT
command mode disabled.
Remember to save your configuration after all edits.
Setting Up SNMP Community String, Traps and V3 Values
1. Enter snmp-server community <string> <ro | rw> <ACL #> to create an SNMP community
with an optional ACL. SNMP is disabled by default, but entering any SNMP configuration
command except snmp-server disable will enable the SNMP server.
You can choose either Read Only or Read/Write privileges and can create read-only or read-
write community strings. Also, community-based write access is available for the ct-download
MIB only. For write access to other MIBs, use SNMPv3. Also, a RW community is unnecessary
for SNMPv3.
2. Enter snmp-server host <IP address> traps <community-string [snmp]> to specify where traps
are sent.
3. Enter snmp-server location <location-string> to specify where the SNMP device is sited.
4. Enter snmp-server enable traps snmp authentication to define which traps are sent.
5. Optional . For SNMPv3, enter
snmp-server group <name> v3 {auth | nonauth | priv} read
<name> write <name> to add a group.
Groups offer users authorization choices and read/write privileges.
6. Optional. For SNMPv3, enter
snmp-server view <name> {oid-tree | treeEntryName}{included |
excluded} to specify a view.
Views offer users selective access to the family tree or Object IDs.
Note: Only standard ACLs can be applied to SNMP configuration commands.
Note: Because only one operator can set the XSR at any time, you must exit Global mode to
perform SNMPv3 configuration. Otherwise, the SNMP set request will fail with the “resource
unavailable” message. This rule applies to configuration values, not image downloads.